There are about 36818 clinical studies being (or have been) conducted in China. The country of the clinical trial is determined by the location of where the clinical research is being studied. Most studies are often held in multiple locations & countries.
This is an open-label, multicenter, Phase II study to evaluate the efficacy and safety of trastuzumab deruxtecan for the treatment in locally advanced, unresectable, or metastatic patients with selected HER2 overexpressingsolid tumors which are not eligible for curative therapy.
This was a parallel single-center retrospective cohort study conducted at Linglong Yingcheng Hospital, Shandong, China. The purpose of this study was to investigate the effect of indocyanine green (ICG) on patients undergoing digestive system surgery (subtotal gastrectomy, partial hepatectomy, transverse colectomy, left colectomy, including sigmoid resection, and splenic colic resection). ) of anastomotic leakage (AL). Secondary objectives were to detect and study the impact of various risk factors on AL and on morbidity and surgical performance within 30 days of surgery.
The purpose of this study is to evaluate efficacy and safety of toludesvenlafaxine hydrochloride sustained-release tablets in the treatment of anhedonia in patients with major depression disorder compared to desvenlafaxine succinate sustained-release tablets, to provide evidence-based basis for clinical rational drug use.
This clinical trial aims to investigate the value of fibroblast activation protein PET/CT(PET/MR) in the diagnosis, staging, and evaluation of treatment outcomes in malignant tumors. The main question it aims to answer is: Fibroblast Activation Protein PET/CT(PET/MR) whether or in which cases this assay is superior to conventional FDG examination in the diagnosis, staging, and assessment of therapeutic efficacy of malignant tumors, thinking about the reasons behind this. Investigators will screen suitable participants among patients undergoing routine FDG examination. - Participants will sign an informed consent form - Undergo 68Ga-FAPI PET/CT (PET/MR) before surgery or biopsy - Surgical resection or puncture biopsy to obtain pathologic results. Diagnosis of patients with malignant tumors at first diagnosis; clinical staging of tumors; and clinical outcomes of patients with confirmed diagnoses will be assessed after postoperative investigator follow-up. The researchers will compare the FDG exams the participants have had to determine the effectiveness of the fibroblast activating protein test.
The purpose of this study is to determine the efficacy and safety of recombinant anti-interleukin-1β humanized monoclonal antibody injection in Chinese gout participants Initiating Urate-Lowering Treatment.
Phase I Clinical Study to Evaluate the Safety, Tolerability and Pharmacokinetics of LNZ101 and LNZ100 Ophthalmic Solutions in Chinese Healthy Adult Subjects with Presbyopia
To evaluate the efficacy and safety of the combination regimen of Icaritin with bevacizumab + FOLFIRI in patients with liver metastases from advanced colorectal cancer.
Objectives of Study:To explore the efficacy and safety of antiplatelet therapy in patients with non-cardiogenic cerebral infarction under the guidance of platelet aggregation function.
The goal of this observational study is to observe the formation and development of the non-perfusion area of diabetic retinopathy in the posterior area of the retina in type 2 diabetes patients aged 18-75 years old, who can cooperate with all examinations and sign informed consent, clinical myopathy examination and Optos 7 field of vision with mild than severe NPDR, and no other exclusion indicators.The main questions it aims to answer are whether posterior retinal non-perfusion area occurs earlier than peripheral non-perfusion area and whether the rate of non-perfusion area expansion is a risk factor for the progression of diabetic retinopathy. Participants will have protocol-specific follow-up examinations at 1, 2, 3, 4, and 5 years (± 3 months). Additional visits are made as required by the study and the patient's condition. The contents of follow-up examinations are: History of other diseases, medications being used, eye diseases, surgeries, treatments, height, weight, and blood pressure. Best corrected vision, logarithmic visual acuity chart. Tupai OCTA, 24×20mm range, 6×6mm range scan. Optos fundus imaging, color and no red light images. Fundus fluorescence angiography (only preliminary examination for the first time found mild to moderate NPDR patients, who have been angiographed in the past, only at the 5th year, or as required by the condition). Glycosylated hemoglobin. Creatinine, urea, glomerular filtration rate. Total cholesterol, triglycerides, low-density lipoprotein cholesterol, high-density lipoprotein cholesterol. Urinary microalbumin/urinary creatinine ACR. Microvisual field.
This is an exploratory study of the efficacy and safety of IBI311, a modified anti-IGF-1R antibody, in patients with steroid-resistant, thyroid associated ophthalmopathy (TAO). This study includes two stages. Stage I is a single-center, single-arm, open-label clinical study designed to evaluate the safety and tolerability of IBI311 in subjects with TAO. Approximately 10 subjects meeting the study eligibility criteria will be enrolled. Stage II is a single-center, randomized, double-masked, placebo-controlled clinical trial designed to evaluate the efficacy and safety of IBI311 in subjects with steroid-resistant TAO. Approximately 54 subjects meeting the study eligibility criteria will be randomly assigned to IBI311 or placebo on day 1 (D1) in a 2:1 ratio stratified by disease activity.